Can you get from one terminal to another by walking through the building

Thank you for contacting Hartsfield-Jackson Atlanta International Airport (ATL). Yes, you can. The Airport has seven concourses; each is connected by plane train, moving sidewalks and golf carts for smooth navigation between terminals and gates. Walking between concourses will give you the opportunity to enjoy our art programs and exercise. Read about the benefits of walking at the airport by visiting: https://www.cdc.gov/physicalactivity/downloads/cdc-airport-walking-guide.pdf

Yes. You can.

Thats a WALK right there

You have to get on the tram